menu
QAmmunity.org
Answers by Gusjap
Login
Register
My account
Edit my Profile
Private messages
My favorites
Register
Answers by Gusjap
Ask a Question
Questions
Unanswered
Tags
Categories
Ask a Question
Answers by Gusjap
Filter
User Gusjap
Recent activity
All questions
All answers
Jessica decides to mix grades of gasoline in her truck. She puts in 7 gallons of regular and 6 gallons of premium for a total cost of $28.96. If premium gasoline costs $0.19 more per gallon than regular,
answered
Feb 23, 2017
Mathematics
high-school
3
votes
44.4k
views
Page:
« prev
1
2
3
Ask a Question
Welcome to QAmmunity.org, where you can ask questions and receive answers from other members of our community.
9.0m
questions
11.6m
answers
Search QAmmunity.org